<script setup>
import { RouterLink, RouterView } from 'vue-router'
</script>
<template>
  <div id="app">
    <div id="navigate">
      <RouterLink to="/demo">去demo</RouterLink><br>
      <RouterLink to="/hello">去hello</RouterLink>
    </div>
    <div id="main-content">
      <RouterView></RouterView>
    </div>
  </div>
</template>
<style scoped>
#main-content{
  display: inline-block;
}
#navigate{
  display: inline-block;
  width: 400px;
  height: 100%;
}
</style>